.tool-header[data-astro-cid-nvbypnom]{text-align:center;margin-bottom:1.5rem}.tool-header[data-astro-cid-nvbypnom] h1[data-astro-cid-nvbypnom]{font-size:2rem;margin-bottom:.5rem}.tool-header[data-astro-cid-nvbypnom] p[data-astro-cid-nvbypnom]{color:var(--text-secondary)}.controls-card[data-astro-cid-nvbypnom]{background:var(--card-bg);border-radius:12px;padding:1.5rem;margin-bottom:1.5rem}.controls-card[data-astro-cid-nvbypnom] h3[data-astro-cid-nvbypnom]{margin-bottom:1rem;font-size:1.1rem}.input-grid[data-astro-cid-nvbypnom]{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem}.input-group[data-astro-cid-nvbypnom]{display:flex;flex-direction:column;gap:.4rem}.input-group[data-astro-cid-nvbypnom] label[data-astro-cid-nvbypnom]{font-weight:500;font-size:.9rem}.range-wrap[data-astro-cid-nvbypnom]{display:flex;align-items:center;gap:.75rem}.range-wrap[data-astro-cid-nvbypnom] input[data-astro-cid-nvbypnom][type=range]{flex:1}.range-val[data-astro-cid-nvbypnom]{font-weight:600;min-width:3rem;text-align:right}.timer-display-card[data-astro-cid-nvbypnom]{background:var(--card-bg);border-radius:12px;padding:2rem;text-align:center;margin-bottom:1.5rem}.phase-label[data-astro-cid-nvbypnom]{font-size:1.25rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem}.phase-label[data-astro-cid-nvbypnom].work{color:#22c55e}.phase-label[data-astro-cid-nvbypnom].rest{color:#ef4444}.timer-value[data-astro-cid-nvbypnom]{font-size:5rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1;margin:.5rem 0}.timer-unit[data-astro-cid-nvbypnom]{font-size:1rem;color:var(--text-secondary);margin-bottom:1rem}.progress-track[data-astro-cid-nvbypnom]{width:100%;height:8px;background:var(--border);border-radius:4px;overflow:hidden;margin-bottom:1rem}.progress-fill[data-astro-cid-nvbypnom]{height:100%;background:#22c55e;border-radius:4px;transition:width .1s linear}.progress-fill[data-astro-cid-nvbypnom].rest{background:#ef4444}.round-info[data-astro-cid-nvbypnom]{font-size:1rem;color:var(--text-secondary)}.round-info[data-astro-cid-nvbypnom] span[data-astro-cid-nvbypnom]:first-child{margin-right:.5rem}.controls-bar[data-astro-cid-nvbypnom]{display:flex;justify-content:center;gap:.75rem;margin-bottom:1.5rem;flex-wrap:wrap}.btn-large[data-astro-cid-nvbypnom]{padding:.75rem 2rem;font-size:1.1rem}.completed-overlay[data-astro-cid-nvbypnom]{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100}.completed-content[data-astro-cid-nvbypnom]{background:var(--card-bg);border-radius:16px;padding:2rem;text-align:center;max-width:400px;width:90%}.completed-icon[data-astro-cid-nvbypnom]{font-size:3rem;margin-bottom:.5rem}.completed-content[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom]{margin-bottom:.5rem}.completed-content[data-astro-cid-nvbypnom] p[data-astro-cid-nvbypnom]{color:var(--text-secondary);margin-bottom:1.5rem}.about-card[data-astro-cid-nvbypnom],.features-card[data-astro-cid-nvbypnom],.howto-card[data-astro-cid-nvbypnom],.usecases-card[data-astro-cid-nvbypnom],.faq-card[data-astro-cid-nvbypnom],.related-card[data-astro-cid-nvbypnom]{background:var(--card-bg);border-radius:12px;padding:1.5rem;margin-bottom:1.5rem}.about-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom],.features-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom],.howto-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom],.usecases-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom],.faq-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom],.related-card[data-astro-cid-nvbypnom] h2[data-astro-cid-nvbypnom]{margin-bottom:.75rem;font-size:1.25rem}.features-card[data-astro-cid-nvbypnom] ul[data-astro-cid-nvbypnom],.usecases-card[data-astro-cid-nvbypnom] ul[data-astro-cid-nvbypnom]{list-style:disc;padding-left:1.5rem}.features-card[data-astro-cid-nvbypnom] li[data-astro-cid-nvbypnom],.usecases-card[data-astro-cid-nvbypnom] li[data-astro-cid-nvbypnom]{margin-bottom:.4rem}.howto-card[data-astro-cid-nvbypnom] ol[data-astro-cid-nvbypnom]{list-style:decimal;padding-left:1.5rem}.howto-card[data-astro-cid-nvbypnom] li[data-astro-cid-nvbypnom]{margin-bottom:.4rem}.faq-item[data-astro-cid-nvbypnom]{margin-bottom:1rem}.faq-item[data-astro-cid-nvbypnom] h3[data-astro-cid-nvbypnom]{font-size:1rem;margin-bottom:.3rem;color:var(--color-primary)}.faq-item[data-astro-cid-nvbypnom] p[data-astro-cid-nvbypnom]{color:var(--text-secondary);font-size:.95rem}.related-grid[data-astro-cid-nvbypnom]{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem}.related-link[data-astro-cid-nvbypnom]{display:block;padding:.75rem 1rem;border:1px solid var(--border);border-radius:8px;text-decoration:none;color:var(--color-text);text-align:center;transition:all .2s}.related-link[data-astro-cid-nvbypnom]:hover{border-color:var(--color-primary);background:var(--color-primary);color:#fff}
